cutting tool

简明释义

刃具

英英释义

例句

1.The carpenter selected a new cutting tool for shaping the wood.

木匠选择了一种新的切削工具来塑形木材。

2.He demonstrated how to properly handle a cutting tool during the workshop.

他在研讨会上演示了如何正确使用切削工具。

3.Always wear safety goggles when operating a cutting tool.

操作切削工具时一定要佩戴安全护目镜。

4.The cutting tool was dull and needed to be sharpened before use.

这个切削工具已经钝了，需要在使用前磨锐。

5.Using the right cutting tool can significantly improve efficiency in machining.

使用正确的切削工具可以显著提高加工效率。

作文

In the realm of manufacturing and engineering, the importance of precision cannot be overstated. One of the key components that contribute to achieving this precision is the use of a cutting tool. A cutting tool is a device used to remove material from a workpiece through shear deformation. This process is essential in various industries, including automotive, aerospace, and metalworking. The effectiveness of a cutting tool directly impacts the quality of the final product, making it a crucial element in production processes.The design of a cutting tool can vary significantly depending on the specific application it is intended for. For instance, a drill bit is designed to create holes in materials, while a lathe tool is used for shaping cylindrical parts. Each type of cutting tool has its unique characteristics, such as geometry, material composition, and coating, which are tailored to optimize performance for specific tasks.Materials used in the manufacture of cutting tools include high-speed steel, carbide, and ceramics. High-speed steel is commonly used due to its good wear resistance and toughness, while carbide tools are favored for their hardness and ability to maintain sharp edges at high temperatures. Ceramic cutting tools, on the other hand, are used for high-speed applications where extreme hardness is required. The choice of material is critical, as it influences the lifespan and efficiency of the cutting tool.Moreover, the advancement in technology has led to the development of coated cutting tools, which enhance their performance by reducing friction and increasing resistance to wear. Coatings such as titanium nitride (TiN) or aluminum oxide (Al2O3) can significantly extend the life of a cutting tool and improve the surface finish of the machined parts.The proper selection and maintenance of cutting tools are vital for maximizing productivity in manufacturing operations. Operators must consider factors such as cutting speed, feed rate, and depth of cut when using a cutting tool. These parameters can affect the tool's performance and the quality of the finished product. Regular inspection and sharpening of cutting tools also play a crucial role in ensuring they operate at optimal efficiency.In conclusion, the significance of cutting tools in modern manufacturing cannot be overlooked. They are integral to achieving precision and efficiency in production processes. As technology continues to evolve, the development of advanced cutting tools will likely lead to further improvements in manufacturing capabilities. Understanding the various types, materials, and maintenance practices associated with cutting tools is essential for anyone involved in the engineering and manufacturing sectors. By investing in high-quality cutting tools and employing best practices, businesses can enhance their operational efficiency and product quality, ultimately leading to greater success in a competitive market.

在制造和工程领域，精确的重要性不容小觑。实现这种精确性的关键组成部分之一是使用切削工具。切削工具是一种通过剪切变形从工件上去除材料的装置。这一过程在汽车、航空航天和金属加工等多个行业中至关重要。切削工具的有效性直接影响最终产品的质量，使其成为生产过程中的关键元素。切削工具的设计可以根据其特定应用而有所不同。例如，钻头旨在在材料中创建孔，而车刀则用于成型圆柱形零件。每种类型的切削工具都有其独特的特性，如几何形状、材料组成和涂层，这些特性旨在优化特定任务的性能。制造切削工具所用的材料包括高速钢、硬质合金和陶瓷。由于其良好的耐磨性和韧性，高速钢通常被使用，而硬质合金工具因其硬度和在高温下保持锋利边缘的能力而受到青睐。另一方面，陶瓷切削工具用于需要极高硬度的高速应用。材料的选择至关重要，因为它会影响切削工具的使用寿命和效率。此外，技术的进步导致了涂层切削工具的发展，通过减少摩擦和增加耐磨性来增强其性能。涂层如氮化钛（TiN）或氧化铝（Al2O3）可以显著延长切削工具的使用寿命，并改善加工零件的表面光洁度。适当选择和维护切削工具对于最大化制造操作中的生产力至关重要。操作员在使用切削工具时必须考虑切削速度、进给速率和切削深度等因素。这些参数会影响工具的性能和成品的质量。定期检查和磨锐切削工具也在确保其以最佳效率运行中发挥着至关重要的作用。总之，切削工具在现代制造中的重要性不容忽视。它们对于实现生产过程中的精确性和效率至关重要。随着技术的不断发展，先进切削工具的开发可能会进一步改善制造能力。理解与切削工具相关的各种类型、材料和维护实践对于任何参与工程和制造行业的人来说都是必不可少的。通过投资高质量的切削工具并采用最佳实践，企业可以提高运营效率和产品质量，从而在竞争激烈的市场中取得更大的成功。